Figure 6

Case Cluster 1 resistomes are more diverse than resistomes of Clusters 2 and 3 combined. Boxplots displaying alpha diversity metrics for resistomes representing case Cluster 1 (red circles), Cluster 2 (blue triangles) and Cluster 3 (green squares) are shown. Resistome richness, diversity (Shannon), and evenness are indicated. The median of each measure is shown by the black bar within each box and the first and third quartiles are indicated by the bottom and top of the box, respectively; points show variation within sample types. P-values were calculated using the Wilcoxon rank-sum test and are shown above the comparison bar within each plot.